Intel Pentium G4400 's Advantages
Lower TDP (54W vs 65W)
Intel Core i5 12600 's Advantages
Released 6 years and 4 months late
Higher specification of memory (4800 vs 2133)
Larger memory bandwidth (76.8GB/s vs 34.1GB/s)
Newer PCIe version (5.0 vs 3.0)
Larger L3 cache size (18MB vs 3MB)
More modern manufacturing process (10nm vs 14nm)